82386120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{686551}}^1$

素因数の和:686565

約数の個数: 32

約数和(自身を含む): 247158720

約数和(自身を除く): 164772600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 686551, 1373102, 2059653, 2746204, 3432755, 4119306, 5492408, 6865510, 8238612, 10298265, 13731020, 16477224, 20596530, 27462040, 41193060, 82386120]

約数ペア:

[(1, 82386120), (2, 41193060), (3, 27462040), (4, 20596530), (5, 16477224), (6, 13731020), (8, 10298265), (10, 8238612), (12, 6865510), (15, 5492408), (20, 4119306), (24, 3432755), (30, 2746204), (40, 2059653), (60, 1373102), (120, 686551)]